印度采购需求：硬质合金粗铣刀、粗切铣刀、铝用螺纹丝锥、铝用螺纹丝锥、螺纹丝锥套装、蓝点钻头

I'm looking for high-quality endmill cutters and carbide inserts for our production needs. We require various sizes and grades to ensure optimal performance and durability. Please provide details on the types you offer, including any specifications that could match our requirements. Additionally, we're interested in spiral point taps, specifically designed for efficient chip removal and enhanced threading capabilities. If you have any recommendations or popular models, that would be great. Please send over your product catalog and pricing options at your earliest convenience. Thanks!